Activate New User Account

I have a new user that said they did not receive an activation email. Can admin activate the account for them? Can they user a copy of the activation email/link sent to another address? Or are they all unique? Thank you, Jaent

Maybe the email has been catalogued as spam. It is a common problem especially if you are using a shared host or something similar. The admin can activate the user in the admin area at http://example.com/wp-admin/users.php